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Oxyfluorfen

Basic information Description References Safety Supplier Related

Oxyfluorfen Basic information

Product Name:
Oxyfluorfen
Synonyms:
  • ether,2-chloro-alpha,alpha,alpha-trifluoro-p-tolyl3-ethoxy-4-nitrophenyl
  • Oxyfluorfene
  • RH-2915
  • OXYGOLD
  • OXYFLUORFEN
  • 2-Chloro-4-trifluoromethyl3’-ethoxy-4’-nitrodiphenylether
  • 2-Chloro-alpha,alpha,alpha-trifluoro-p-tolyl-3-ethoxy-4-nitrophenyl ether
  • 2-chloro-alpha,alpha,alpha-trifluoro-p-tolyl-3-ethoxy-4-nitrophenylether
CAS:
42874-03-3
MF:
C15H11ClF3NO4
MW:
361.7
EINECS:
255-983-0
Product Categories:
  • HERBICIDE
  • Alpha sort
  • Alphabetic
  • Diphenyl etherPesticides&Metabolites
  • Herbicides
  • N-PAnalytical Standards
  • O
  • Pesticides&Metabolites
  • Diphenyl etherAnalytical Standards
Mol File:
42874-03-3.mol
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Oxyfluorfen Chemical Properties

Melting point:
83-84°C
Boiling point:
>240°C
Density 
1.3500
Flash point:
-18 °C
storage temp. 
APPROX 4°C
form 
Solid
color 
Orange crystal solid
Water Solubility 
117ug/L(temperature not stated)
BRN 
2065259
InChIKey
OQMBBFQZGJFLBU-UHFFFAOYSA-N
CAS DataBase Reference
42874-03-3(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, 2-chloro-1-(3-ethoxy-4-nitrophenoxy)-4-(trifluoromethyl)-(42874-03-3)
EPA Substance Registry System
Oxyfluorfen (42874-03-3)
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Safety Information

Hazard Codes 
F,Xn,N
Risk Statements 
11-38-50/53-65-67
Safety Statements 
60-61-62
RIDADR 
UN 1145 3/PG 2
WGK Germany 
2
RTECS 
KN6900000
Hazardous Substances Data
42874-03-3(Hazardous Substances Data)
Toxicity
LD50 orally in male albino rats: >5000 mg/kg (Yih, Swithenbank)
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Oxyfluorfen Usage And Synthesis

Description

As a a diphenyl ether herbicide, Oxyfluorfen is a white to orange or red-brown crystalline solid with a smoke-like odor, which is used for broad-spectrum pre- and post-emergent control of annual broadleaf and grassy weeds in a variety of tree fruit, vegetables, fruit, cotton, nut, vine, and field crops. It belongs to the contact herbicide and requires light to impose killing effects on target plants. Besides, it can also be applied in non-agricultural ornamental and forestry, mainly used for weed control in landscapes, patios, driveways, and similar areas in residential sites.

References

http://pmep.cce.cornell.edu/profiles/extoxnet/metiram-propoxur/oxyfluorfen-ext.html
http://www.cngreenchem.com/pro_detail_en/id/19.html
https://www.fluoridealert.org/wp-content/pesticides/epage.oxyfluorfen.htm

Description

Oxyfluorfen is a semi-solid at room temperature, red-brown to yellow, faint smoky odor.

Chemical Properties

Pale Yellow Solid

Chemical Properties

Orange to deep redbrown crystalline solid or powder. Smoke-like odor.

Uses

Oxyfluorfen is a diphenyl ether broad spectrum herbicide. Oxyfluorfen is a pre- and post-emergent control broad leaf and grassy weeds in field crops.

Uses

Herbicide.

General Description

Orange crystalline solid. Non corrosive. Used as an herbicide.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

A trifluoromethyl diphenyl ether derivative.

Agricultural Uses

Herbicide: Oxyfluorfen is used for broad-spectrum pre-emergence and post-emergent control of annual broadleaf and grassy weeds in a variety of tree fruit, nut, vine, and field crops. The largest agricultural markets are wine grapes and almonds. Also used on ornamental and forestry sites. Oxyfluorfen is also used for weed control in landscapes, patios, driveways, and similar non-crop areas in residential, highway and rights-of-way sites. Not approved for use in EU countries. Registered for use in the U.S. and Canada

Trade name

EDGER®; FIRE POWER® (glyphosate + oxyfluorfen); GALIGAN®; GOAL®; HADAF®; KLEENUP®; KOLTAR®; MON-78095®; RH-2915®; RH-915®; ROUT® (with oryzalin); TRIOX®

Safety Profile

When heated to decomposition emits toxic fumes of Cl-, F-, and NO2.

Potential Exposure

Oxyfluorfen, a diphenyl ether herbicide, is used for broad spectrum preemergence and postemergent control of annual broadleaf and grassy weeds in a variety of tree fruit, nut, vine, and field crops. The largest agricultural markets are wine grapes and almonds. Also used on ornamental and forestry sites. Oxyfluorfen is also used for weed control in landscapes, patios, driveways, and similar noncrop areas in residential, highway, and rights-ofway sites.

Shipping

UN3082 Environmentally hazardous substances, liquid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required. UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.

Incompatibilities

Decomposes >330°C releasing toxic hydrogen fluoride, hydrogen chloride, and nitrogen oxides.

Waste Disposal

Small quantities may be land filled but large quantities should be incinerated. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.

Oxyfluorfen Preparation Products And Raw materials

Raw materials

Preparation Products

OxyfluorfenSupplier

Chizhou Fei Hao Da Chemical Co. Ltd. Gold
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0566-8171228 13861061756
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18214798008@139.com
J & K SCIENTIFIC LTD.
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010-82848833 400-666-7788
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jkinfo@jkchemical.com
Chemsky(shanghai)International Co.,Ltd.
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021-50135380
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shchemsky@sina.com
XiaoGan ShenYuan ChemPharm co,ltd
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0712-2580635 15527768850
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1791901229@qq.com
China Langchem Inc.
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0086-21-58956006